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关注:1
2013-05-23 12:21
求翻译:The try block contains the guarded code that may cause the exception. The block is executed until an exception is thrown or it is completed successfully. For example, the following attempt to cast a null object raises the NullReferenceException exception. (See Fig.3.3-1 NullReferenceException exception)是什么意思?![]() ![]() The try block contains the guarded code that may cause the exception. The block is executed until an exception is thrown or it is completed successfully. For example, the following attempt to cast a null object raises the NullReferenceException exception. (See Fig.3.3-1 NullReferenceException exception)
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